| After-sales Service: | on Line Available |
|---|---|
| Warranty: | 1 Year |
| Type: | General Punching Machine |
| Punch Shape: | Open Punch |
| Slider Movement: | Double Action |
| Slider Drive Mechanism: | Crank Press |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
C-Frame Double Crank Presses from 80 to 315 Tons Mechanic Press
STC series press is two points gap frame press,double crank unitized frame with long bed area, great for light duty progressive die application or large single stroke parts.
STC series presses are produce by Qiaosen presses,which built to meet or exceed JIS Class 1 accuracy standards . Qiaosen adopt high strength steel frames and Quenching&Grinding Process for Slide-Guide,which can make the press machine have minimizing deflection and high accuracy and provide increased tool life.
Forged 42CrMo alloy meaterial crankshaft ,precision-machined gears and other drive train components are designed for smooth power transmission, quiet operation and long life. ST series presses are dry clutch system,It has longer service life of the clutch system ,high single stroke rate and high torque outputs performance.
Siemens based control platform and user-friendly touch screen operation interface are standardized in all QIAOSEN's presses, it provides ease of operation and expandable capabilities.Easy to integration with other automation system. Other brands of control can be furnished upon request.
| Name | Unit | STC-80 | STC-110 | STC-160 | STC-200 | STC-250 | STC-315 | ||||||
| Mode | V-type | H-type | V-type | H-type | V-type | H-type | V-type | H-type | V-type | H-type | V-type | H-type | |
| Press capacity | Ton | 80 | 110 | 160 | 200 | 250 | 315 | ||||||
| Impact force location | mm | 4 | 2.5 | 5 | 3 | 6 | 3 | 6 | 3 | 7 | 3.5 | 7 | 3.5 |
| Slide strokes per minute | S.P.M | 40~80 | 80~120 | 35~65 | 50~100 | 30~55 | 40~85 | 25~45 | 35~70 | 20~35 | 30~60 | 20~40 | 40~50 |
| Slide stroke length | mm | 150 | 90 | 180 | 110 | 200 | 130 | 250 | 150 | 280 | 170 | 280 | 170 |
| Max mold height | mm | 350 | 380 | 400 | 435 | 450 | 485 | 500 | 550 | 550 | 605 | 550 | 605 |
| Slide adjustment amount | mm | 80 | 100 | 100 | 120 | 120 | 120 | ||||||
| Slide Area | mm | 1100*450 | 1400*500 | 1600*550 | 1850*650 | 2100*700 | 2200*700 | ||||||
| Slide Thickness | mm | 70 | 70 | 70 | 95 | 95 | 95 | ||||||
| Bolster Area | mm | 1500*550 | 1800*650 | 2000*760 | 2400*840 | 2700*900 | 2800*900 | ||||||
| Bolster Thickness | mm | 110 | 130 | 150 | 170 | 170 | 190 | ||||||
| Platform to floor distance | mm | 830 | 830 | 990 | 1070 | 1100 | 1100 | ||||||
| Die cushion capacity | Ton | / | 3.6*2set | 6.3*2set | 10*2set | 14*2set | 14*2set | ||||||
| Main motor power | KW*P | 7.5*4 | 11*4 | 15*4 | 18.5*4 | 22*4 | 30*4 | ||||||
| Air pressure | kg*cm² | 6 | 6 | 6 | 6 | 6 | 6 | ||||||
| Press accuracy grade | Grade | JIS 1 | JIS 1 | JIS 1 | JIS 1 | JIS 1 | JIS 1 | ||||||
| Press dimension(L*W*H) | mm | 1660*1750*2800 | 1745*2000*3059 | 1940*2200*3709 | 2235*2620*3849 | 2545*3000*4304 | 2545*3100*4304 | ||||||
| Press weight | Tons | 9.7 | 14.2 | 22 | 30.5 | 40.5 | 48 | ||||||
| Die cushion active area | mm² | / | 350*235*2set | 410*260*2set | 540*350*2set | 640*470*2set | 690*470*2set | ||||||
| Our company is ready to carry out research and improvement work at any time. Therefore, the size design characteristics specified in this catalogue can be changed without further notice. | |||||||||||||
| > | QS operating system | > | Second degree falling protecting device |
| > | Hydraulic overload protection device | > | Air blowing device |
| > | Electronic cam device | > | Mechanical shockproof feet |
| > | Electric slider adjusting device | > | Mis-feeding detection device reserved interface |
| > | Variable frequency variable speed motor (adjustable speed) | > | Maintenance tools and toolbox |
| > | Air blowing device | > | Main motor reversing device |
| > | Digital die height indicator | > | Light Curtain (Safety Guarding) |
| > | Slider and stamping tools balance device | > | Power outlet |
| > | Rotating cam controller | > | Electric grease lubrication device |
| > | Crankshaft angle indicator | > | Touch screen (pre-break, pre-load) |
| > | Electromagnetic counter | > | Fixed two-handed operating console |
| > | Air source connector | > | LED die lighting |
| > | Customization Per Customer Requirement | > | T-type movable two handed console |
| > | Die Cushion | > | Re-Circulating Oil lubrication |
| > | Foot switch | > | Wet clutch |
| > | Quick Die Change System | > | Anti-Vibration Isolator |
| > | Slide knock out device | > | Tonnage Monitor |
| > | Turnkey System with Coil Feedline and Automation System |
Features:
1. Heavy one-piece steel frame,minimizing deflection,high accuracy.
2. Pneumatic wet clutch brake,longer service life.
3. 8-points slide guiding, stronger stability and resistance to eccentric-load. Adopting Quenching&Grinding Process for Slide-Guide,which can make the press 4. machine higher accuracy & low wear and provide increased tool life.
4. Forged 42CrMo alloy meaterial crankshaft, its strength is 1.3 times higher than that of #45 steel, and service life is longer.
5. Copper sleeve is made of tin phosphorus bronze ZQSn10-1, which has a strength 1.5 times higher than that of ordinary BC6 brass.
6. Highly sensitive hydraulic overload protection device,effectively protect the service life of the presses and tools.
7. Forced thin re-circulating oil lubrication device, energy-saving, environmentally friendly, equipped with automatic alarm function, with better smoothness and heat dissipation, and better lubrication effect.
8. Built to JIS Class I accuracy standard.
9. Optional Die Cushion.
> Training:
Qiaosen provide complete training for our aboard customers through Internet so that operators, supervisors and maintenance team could know well of operation and maintenance as well as simply trouble shootings.
> Maintenance:
Qiaosen in-house maintenance department are responsible for internet inspection and suggestion immediately. If the remote guidance couldn't solve the issue, we will arrange the professional engineers to the door for maintenance by paid service.
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}